Add service works!

app/barter/lib/module_network/http_client/http_client.dart

@@ -71,7 +71,7 @@ class ApiClient {
       var response = await _client.post(
         url,
         queryParameters: queryParams,
-        data: json.encode(payLoad),
+        data: payLoad,
       );
       return _processResponse(response);
     } catch (e) {

app/barter/lib/module_services/repository/services_repository.dart

@@ -2,6 +2,7 @@ import 'package:barter/consts/urls.dart';
 import 'package:barter/module_network/http_client/http_client.dart';
 import 'package:barter/module_services/request/add_service_request.dart';
 import 'package:barter/module_services/response/category_list_response.dart';
+import 'package:barter/module_services/response/create_service_response.dart';
 import 'package:barter/module_services/response/members_response.dart';
 import 'package:barter/module_services/response/service_details_response.dart';
 import 'package:barter/module_services/response/service_response.dart';
@@ -11,12 +12,12 @@ import 'package:inject/inject.dart';
 class ServicesRepository {
   final client = ApiClient();
 
-  Future<ServicesResponse> createService(AddServiceRequest request) async {
+  Future<CreateServiceResponse> createService(AddServiceRequest request) async {
     var response = await client.post(Urls.CREATE_SERVICE_API, request.toJson());
 
     if (response == null) return null;
 
-    return ServicesResponse.fromJson(response);
+    return CreateServiceResponse.fromJson(response);
   }
 
   Future<ServicesResponse> getServices() async {

app/barter/lib/module_services/response/create_service_response.dart

@@ -0,0 +1,91 @@
+class CreateServiceResponse {
+  String statusCode;
+  String msg;
+  Data data;
+
+  CreateServiceResponse({this.statusCode, this.msg, this.data});
+
+  CreateServiceResponse.fromJson(Map<String, dynamic> json) {
+    statusCode = json['status_code'];
+    msg = json['msg'];
+    data = json['Data'] != null ? new Data.fromJson(json['Data']) : null;
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = new Map<String, dynamic>();
+    data['status_code'] = this.statusCode;
+    data['msg'] = this.msg;
+    if (this.data != null) {
+      data['Data'] = this.data.toJson();
+    }
+    return data;
+  }
+}
+
+class Data {
+  String serviceTitle;
+  String description;
+  Duration duration;
+  String categoryID;
+  Duration activeUntil;
+  bool enabled;
+  List<String> tags;
+
+  Data(
+      {this.serviceTitle,
+        this.description,
+        this.duration,
+        this.categoryID,
+        this.activeUntil,
+        this.enabled,
+        this.tags});
+
+  Data.fromJson(Map<String, dynamic> json) {
+    serviceTitle = json['serviceTitle'];
+    description = json['description'];
+    duration = json['duration'] != null
+        ? new Duration.fromJson(json['duration'])
+        : null;
+    categoryID = json['categoryID'];
+    activeUntil = json['activeUntil'] != null
+        ? new Duration.fromJson(json['activeUntil'])
+        : null;
+    enabled = json['enabled'];
+    tags = json['tags'].cast<String>();
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = new Map<String, dynamic>();
+    data['serviceTitle'] = this.serviceTitle;
+    data['description'] = this.description;
+    if (this.duration != null) {
+      data['duration'] = this.duration.toJson();
+    }
+    data['categoryID'] = this.categoryID;
+    if (this.activeUntil != null) {
+      data['activeUntil'] = this.activeUntil.toJson();
+    }
+    data['enabled'] = this.enabled;
+    data['tags'] = this.tags;
+    return data;
+  }
+}
+
+class Duration {
+  int offset;
+  int timestamp;
+
+  Duration({this.offset, this.timestamp});
+
+  Duration.fromJson(Map<String, dynamic> json) {
+    offset = json['offset'];
+    timestamp = json['timestamp'];
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = new Map<String, dynamic>();
+    data['offset'] = this.offset;
+    data['timestamp'] = this.timestamp;
+    return data;
+  }
+}

app/barter/lib/module_services/response/service_response.dart

@@ -37,8 +37,8 @@ class Data {
   Duration activeUntil;
   bool enabled;
   List<String> tags;
-  Null userName;
-  Null userImage;
+  String userName;
+  String userImage;
 
   Data(
       {this.id,

app/barter/lib/module_services/service/services_service.dart

@@ -52,20 +52,20 @@ class ServicesService {
     var request = AddServiceRequest(
       serviceTitle: serviceModel.name,
       description: serviceModel.description,
-      activeUntil: serviceModel.activeUntil.toIso8601String(),
+      activeUntil: serviceModel.activeUntil?.toIso8601String() ?? '-1',
+      categoryID: serviceModel.categoryId,
+      tags: []
     );
 
-    await _repository.createService(request);
-    return true;
+    var response = await _repository.createService(request);
+    return response != null;
   }
 
   Future<List<CategoryModel>> getCategories() async {
     var response = await _repository.getCategories();
     if (response == null) {
-      print('No Cats!');
       return null;
     } else {
-      print('Got Cats!');
       var cats = <CategoryModel>[];
       response.data.forEach((element) {
         cats.add(CategoryModel(element.name, element.id.toString()));

app/barter/lib/module_services/state_manager/add_service_state_manager.dart

@@ -17,7 +17,7 @@ class AddServiceStateManager {
 
   void addService(AddServiceScreen screen, ServiceModel serviceModel) {
     _service.addService(serviceModel).then((value) {
-      if (value == null) {
+      if (value != null) {
         stateStream.add(AddServiceStateSuccess(screen));
       } else {
         stateStream.add(AddServiceStateError(screen, 'Error Saving the service'));

app/barter/lib/module_services/ui/screen/add_service_screen.dart

@@ -1,3 +1,4 @@
+import 'package:barter/module_services/model/service_model.dart';
 import 'package:barter/module_services/state_manager/add_service_state_manager.dart';
 import 'package:barter/module_services/ui/state/add_service_state/add_service_state.dart';
 import 'package:barter/module_services/ui/state/add_service_state/add_service_state_loading.dart';
@@ -10,6 +11,10 @@ class AddServiceScreen extends StatefulWidget {
   final AddServiceStateManager _stateManager;
   AddServiceScreen(this._stateManager);
 
+  void addService(ServiceModel serviceModel) {
+    _stateManager.addService(this, serviceModel);
+  }
+
   @override
   State<StatefulWidget> createState() => _AddServiceScreenState();
 }

app/barter/lib/module_services/ui/state/add_service_state/add_service_state_categories_loaded.dart

@@ -2,6 +2,7 @@ import 'package:barter/module_services/model/category_model.dart';
 import 'package:barter/module_services/ui/screen/add_service_screen.dart';
 import 'package:barter/module_services/ui/state/add_service_state/add_service_state.dart';
 import 'package:barter/module_services/ui/widget/create_service_form.dart';
+import 'package:flutter/cupertino.dart';
 import 'package:flutter/src/widgets/framework.dart';
 
 class AddServiceStateCategoriesAdded extends AddServiceState {
@@ -10,11 +11,13 @@ class AddServiceStateCategoriesAdded extends AddServiceState {
 
   @override
   Widget getUI(BuildContext context) {
-    return CreateServiceForm(
-      categories: categories,
-      onServiceAdd: (service) {
-        // TODO: Add When Adding Service Behaviour
-      },
+    return SingleChildScrollView(
+      child: CreateServiceForm(
+        categories: categories,
+        onServiceAdd: (service) {
+          screen.addService(service);
+        },
+      ),
     );
   }
 }

app/barter/lib/module_services/ui/state/add_service_state/add_service_state_success.dart

@@ -10,17 +10,19 @@ class AddServiceStateSuccess extends AddServiceState {
 
   @override
   Widget getUI(BuildContext context) {
-    return Column(
-      children: [
-        Center(
-            child: IconButton(
-          icon: Icon(Icons.check),
-          onPressed: () {
-            Navigator.of(context)
-                .pushNamedAndRemoveUntil(HomeRoutes.HOME_ROUTE, (r) => false);
-          },
-        )),
-      ],
-    );
+    return Center(
+        child: Container(
+          decoration: BoxDecoration(
+            color: Theme.of(context).primaryColor,
+            shape: BoxShape.circle,
+          ),
+          child: IconButton(
+      icon: Icon(Icons.check, color: Colors.white,),
+      onPressed: () {
+          Navigator.of(context)
+              .pushNamedAndRemoveUntil(HomeRoutes.HOME_ROUTE, (r) => false);
+      },
+    ),
+        ));
   }
 }

app/barter/lib/module_services/ui/widget/create_service_form.dart

@@ -114,7 +114,7 @@ class _CreateServiceFormState extends State<CreateServiceForm> {
                     widget.onServiceAdd(ServiceModel(
                       name: _nameController.text,
                       description: _descriptionController.text,
-                      categoryId: _category
+                      categoryId: _category,
                     ));
                   },
                   child: Text('Submit Service'),